Update _Sidebar

_Sidebar.md

@@ -1,22 +1,16 @@
-## 🤖 Kodo AI Reviewer
-
-- [What is Kodo?](what-is-kodo-reviewer)
-
----
-
-### 👩‍💻 Developer
-- [Code Review with Kodo](developer-guide/how-it-works)
-- [Review Output Format](developer-guide/ai-reviewer-output-format)
-- [Limitations & Best Practices](developer-guide/limitations-and-best-practices)
-
----
-
-### 🧑‍🔧 Tech Lead
-- [CI/CD Integration](techlead-guide/how-to-integrate)
-- [Custom Review Rules](techlead-guide/extension-of-rules)
-- [Troubleshooting](techlead-guide/faq-troubleshooting)
-
----
-
-### ⚙️ DevOps
-- [Gitea Token Setup](devops-guide/reviewer-token)
+## 🤖 Kodo AI Reviewer
+
+- [What is Kodo?](what-is-kodo-reviewer)
+
+### 👩‍💻 Developer
+- [Code Review with Kodo](developer-guide/how-it-works)
+- [Review Output Format](developer-guide/ai-reviewer-output-format)
+- [Limitations & Best Practices](developer-guide/limitations-and-best-practices)
+
+### 🧑‍🔧 Tech Lead
+- [CI/CD Integration](techlead-guide/how-to-integrate)
+- [Custom Review Rules](techlead-guide/extension-of-rules)
+- [Troubleshooting](techlead-guide/faq-troubleshooting)
+
+### ⚙️ DevOps
+- [Gitea Token Setup](devops-guide/reviewer-token)